CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 5,650 | $1,198 | — | — |
| Q3 2021 | 5,900 | $890 | — | — |
| Q2 2021 | 3,300 | $477 | — | — |
| Q1 2018 | 3,000 | $217 | — | — |
| Q4 2017 | 8,700 | $587 | — | — |
| Q3 2017 | 8,700 | $616 | — | — |
| Q2 2017 | 22,900 | $1,473 | — | — |
| Q1 2017 | 42,100 | $2,436 | — | — |
| Q4 2016 | 71,300 | $4,304 | — | — |
| Q3 2016 | 64,700 | $3,515 | — | — |
| Q2 2016 | 59,900 | $2,763 | — | — |
| Q1 2016 | 82,600 | $3,918 | — | — |
| Q4 2015 | 65,200 | $3,062 | — | — |
| Q3 2015 | 69,900 | $2,962 | — | — |
| Q2 2015 | 65,200 | $2,879 | — | — |
| Q1 2015 | 52,500 | $2,220 | — | — |
| Q4 2014 | 48,400 | $2,095 | — | — |
| Q3 2014 | 9,600 | $406 | — | — |
| Q2 2014 | 4,650 | $220 | — | — |
| Q1 2014 | 4,650 | $252 | — | — |